NODE_TYPE = {
    "hero": {
        "type": "HeroNode",
        "desc": "英雄节点"
    },
    "heroLocation": {
        "type": "HeroLocationNode",
        "desc": "英雄位置节点"
    },
    "heroRole": {
        "type": "HeroRoleNode",
        "desc": "英雄角色节点"
    },
    "region": {
        "type": "RegionNode",
        "desc": "区域"
    },
}
HERO_NODE_TYPE = NODE_TYPE["hero"]["type"]
HERO_LOCATION_NODE_TYPE = NODE_TYPE["heroLocation"]["type"]
HERO_ROLE_NODE_TYPE = NODE_TYPE["heroRole"]["type"]
HERO_REGION_NODE_TYPE = NODE_TYPE["region"]["type"]